Question

which term means \difficult or painful eating or swallowing\? emesis dysphagia dyspepsia diarrhea

Explanation:

Let's analyze each option:

• Emesis: This term means vomiting, not difficult or painful eating or swallowing.
• Dysphagia: The prefix "dys - " means difficult or painful, and "phagia" relates to eating or swallowing. So, dysphagia means difficult or painful eating or swallowing.
• Dyspepsia: This refers to indigestion, which is a general term for discomfort in the upper abdomen, not specifically about eating or swallowing.
• Diarrhea: This is characterized by loose or watery stools, which has nothing to do with the act of eating or swallowing.

Answer:

dysphagia